Less off road ability = solid axle is generally more capable. Now, if you never disconnect the sway bar (install quick disconnects or whatever) the difference may not be much. That doesn't mean ifa can't be a very capable vehicle. After many years and 5 different SFA Jeeps I switched to the dark side, first an H3 then an H3t. I did the typical lift (and all that goes with it), bigger tires, etc. on the Jeeps but never lockers. I can say with 100% confidence that my ifs H3t w/stock front and rear lockers, stock everything other than 35" tires, better underbody protection and sliders, is generally more capable than any Jeep I have ever owned. Sometimes though, you just need articulation.
I'm not trying to diss anyone here, just trying to be honest and calling it like I see it.